ISO 22915-9:2014规定了在装卸6米（20英尺）长及更长的空或满载货运集装箱时，验证带桅杆平衡式卡车稳定性的试验。本标准适用于配备叉车、吊具（顶部提升和侧面提升）或其他适用于集装箱装卸的装载装卸方式的此类工业卡车。当搬运具有移动重心的集装箱时，本标准不适用于卡车（见ISO 3874）。

ISO 22915-9:2014 specifies the tests for verifying the stability of counterbalanced trucks with masts when handling empty or laden freight containers of 6 m (20 ft) length and longer. It is applicable to these types of industrial trucks that are equipped with forks, a spreader, (top lift and side lift), or other load handling means applicable for container handling. It does not apply to trucks when handling a container which has a mobile centre of gravity (see ISO 3874).